SaaS Activation Diagnostic Calculator
Compare your activation against Vertical SaaS benchmarks and see exactly what it's costing you annually.
Enter your raw numbers to
Calculate Your Activation Gap
Estimated Annual Revenue Leak
Most churn calculators show you a single month's lost revenue. That's misleading.
In SaaS, lost MRR compounds. If you lose $1,000 in MRR in January, you don't just lose it in January, you lose it every month for the rest of the year.
This calculator shows you the true annual cost.
Step 1: Your Monthly Revenue Gap
We calculate how many users sign up but never activate, then multiply by your ARPU:
(Total Signups - Activated Users) × ARPU = Monthly Lost MRR
Example: 100 signups, 70 activate, $100 ARPU
→ 30 users × $100 = $3,000/month in lost MRR
Step 2: The Compounding Effect
That $3,000 you lose in January? You lose it again in February. And March. And every month after.
Here's how it adds up over a year:
Total multiplier: 12 + 11 + 10 + ... + 1 = 78
Monthly Lost MRR × 78 = Annual Revenue Leakage
In this example: $3,000 × 78 = $234,000 in lost annual revenue.
It depends on your ARPU. Higher-ticket products can't afford to lose as many users:
Benchmark Targets by ARPU
| Your ARPU | Target Activation Rate | Why |
|---|---|---|
| $200+ (High-ticket) | 85%+ | Your CAC is high. You can't afford to lose 2+ out of every 10 signups. |
| $50–$200 (Mid-market) | 75%+ | Industry standard for healthy B2B SaaS. Allows for some tire-kickers. |
| Under $50 (Low-ticket) | 70%+ | Higher volume, lower touch. A slightly lower rate is sustainable. |